Manufacturing cluster · Andhra Pradesh
Tablet coating material supplied to Visakhapatnam
Bulk drug manufacturing at Parawada and the Pharma City estates.
Written by the Rglax Pharma technical team, who formulate and manufacture every grade named on this page at our WHO-GMP works in Tahliwal, Una (drug manufacturing licence NNZ/23/238). Reviewed 3 September 2026. Licences and certificates.

What is made here
The belt around Parawada and Atchutapuram is built on bulk drug and intermediate manufacture, with formulation capacity attached to several of the larger groups and newer greenfield plants still coming online.
Why our range fits it
A new line has no coating history to fall back on. We supply trial quantities with the application parameters for your pan size, so the first batch on new equipment starts from a documented position rather than from trial and error.
How supply works
Road freight from Tahliwal. Lead times are planned around the distance.
Visakhapatnam is one of the places we supply in Andhra Pradesh. The state page covers the manufacturing belt as a whole; this one covers what is specific to Visakhapatnam.
Supplied from
- Works
- Plot No. 30, Industrial Area Tahliwal
- District
- Tehsil Haroli, Distt. Una 174507
- State
- Himachal Pradesh, India
- Delivering to
- Visakhapatnam, Andhra Pradesh
- Licence
- NNZ/23/238
- Compliance
- WHO-GMP Compliance Unit
Industries served
- PharmaceuticalDrugs and Cosmetics Act
- NutraceuticalFSSAI
- Ayurvedic and herbalSchedule T
- Formulation developmentR&D and FDD teams
- Contract manufacturingToll and third party
Grades
The 4 grades that matter most in Visakhapatnam.
Chosen against what Visakhapatnam manufactures, not against what we would most like to sell. Each one links to its full page, with the process parameters it was developed on and the actives it was formulated for.
Aqueous film coat, white or colour
Water base ready-mix film coat supplied white or in your agreed shade.
General purpose aqueous film coating for immediate release tablets. It is dispersed in purified water and applied as a white or coloured film coat, giving a smooth, glossy surface with well defined logo definition.
- Base ·
- Aqueous
- Finish ·
- White or colour, high gloss
Enteric coat, methacrylic base, aqueous
Water base methacrylic enteric film for Diclofenac and Serratiopeptidase.
Methacrylic base enteric coating for an aqueous process, formulated for Diclofenac and Serratiopeptidase enteric tablets. It takes solvent handling out of the enteric stage wherever the core allows a water base process.
- Base ·
- Aqueous
- Finish ·
- Enteric film, gastro resistant
- Formulated against ·
- Diclofenac, Serratiopeptidase
Universal film coat
One grade that runs on either an aqueous or a solvent process.
Universal film coat material for units that run mixed processes and want to hold a single grade in stores. It can be dispersed in water or in solvent, so the same code covers both product lines.
- Base ·
- Aqueous or non-aqueous
- Finish ·
- White or colour
Transparent seal coat and pre-coat
Clear sub-coat laid down before an enteric layer on acid labile cores.
Transparent layer seal coat or pre-coat applied ahead of an enteric coat, specified for the Pantoprazole group. It isolates the core from the enteric polymer and gives the functional layer a uniform surface to build on.
- Base ·
- Aqueous or non-aqueous
- Finish ·
- Transparent
- Formulated against ·
- Pantoprazole group
Read next
- Film Coating SystemAqueous and non-aqueous film coats, formulated to your application and regulatory requirement.
- Enteric Coating SystemDelayed release polymers on methacrylic, phthalate and CAP bases for aqueous or organic processing.
- Seal and Pre-CoatTransparent and coloured sub-coats that prepare the core for enteric or functional layers.
- Coating defects, and what causes themPicking, orange peel, twinning and colour variation traced back to the parameter that produces them.
- Spray rate calculatorThe rate the bed will take without picking or orange peel.
- Supplying manufacturers who exportThe documentation and pharmacopoeial references needed when the finished tablet leaves India.
- Send a requirementName the tablet, the target and the volume, and we quote for supply to Visakhapatnam the same working day.
Elsewhere in Andhra Pradesh, and beyond
- Andhra Pradesh
- Anakapalli district
- Goa
- Kolkata
- Pune
- Telangana
- Karnataka
- Tamil Nadu
- Kerala
- Rajasthan
- Uttar Pradesh
- Punjab




